1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ber [7]
4 years ago
6

Please help me before 4:00 pm today! Thanks!

Mathematics
2 answers:
xxTIMURxx [149]4 years ago
5 0
I think The answer is 14 :)
andrew11 [14]4 years ago
4 0

Answer:

14 would be the answer to your question 4 times 2 is 8 plus 8 is 16 - 2 = 14

You might be interested in
Is the order pair (-5,9) a solution to the equation y = 5x -4
s2008m [1.1K]

Answer:

No

Step-by-step explanation:

9=5(-5)-4 is not correct, 5(-5)-4 is actually -29 so no, the coordinates are not a solution to the equation.

8 0
4 years ago
Read 2 more answers
Find the pair of numbers whose sum is 68 and whose product is a maximum.
Aleksandr-060686 [28]
34 and 34 I’m pretty sure
6 0
3 years ago
Me podrían ayudar y explicarme el proceso please
kakasveta [241]

Answer: Encontrarás las respuestas debajo de cada explicación. Espero que consideres darme brainliest y 5 estrellas, y más importante, que hayas entendido.

Step-by-step explanation:

Esto es la regla de 3. Conoces 3 valores y necesitas encontrar un 4to valor.

Ya sabemos que 1 caja pesa 20kg,

1 - 20kg

ahora queremos saber cuantas cajas (x) equivalen a 7653kg

x - 7653kg

Hacemos un pequeño cuadro poniendo en un lado los numeros de cajas y del otro el peso.

Pongamos la cantidad de cajas en la izquierda y el peso en la derecha

\frac{1}{x} =\frac{20kg}{7653kg}

Procedemos a multiplicar en cruz. Solo podemos multiplicar si tenemos ambos valores. En este caso, los valores en cruz que tenemos son 1 y 7653kg porque en la otra cruz (20 y x) tenemos nuestra incognita. Y, por ultimo, dividimos entre el numero cuya cruz es con la incognita (20kg)

Esto nos deja la expresión así;

x=\frac{1*7653kg}{20kg}

x=382.65

Como una caja no puede ser un numero decimal, redondeamos.

x=383

Por lo tanto, se necesitan aproximadamente 383 cajas para que su peso equivalga a 7653 kg.

-------------------------------------------------------------------------------------------------------

La otra pregunta dice: Si una caja pesa 20kg, (1 - 20kg), ¿Cuántas cajas se necesitan para equivaler 9500kg? (x - 9500kg)

Hacemos lo mismo que arriba, ponemos la cantidad de cajas de un lado, y el peso de otro lado.

\frac{1}{x}=\frac{20kg}{9500kg}

Multiplicamos aquellos valores en cruz que conozcamos y dividimos por el valor cuya cruz sea con x.

x=\frac{1*9500kg}{20kg}

x=475

Esta es la cantidad de cajas que se necesitan para que su pesa equivalga a 9500kg.

--------------------------------------------------------------------------------------------------------

Por último, la pregunta dice, ¿Cuántos kilogramos hay en 873 cajas?

Ya sabemos que una caja pesa 20kg ( 1 - 20kg ) y ahora buscamos cuantos kg hay en 873 cajas; es decir, (873 - x)

Nos quedaría así;

\frac{1}{873}=\frac{20kg}{x}

Ahora, nuestra cruz es 873 y 20kg, y el divisor es 1.

x=\frac{873*20kg}{1}

x=17460kg

Este sería el peso de 873 cajas.

5 0
3 years ago
Write an inequality to describe the region. the region between the yz-plane and the vertical plane x = 3
deff fn [24]

Write an inequality to describe the region is x < 0 < 3

Inequalities in three dimensions:

When an inequality representing a region in three dimensions contains only one of the three variables, then the other two variables have no restrictions. We use inequalities to describe solid regions in three dimensions.

Answers and Explanation:

The y z - plane is represented by the equation x = 0

As the region is between this plane and the vertical plane x = 3, we will get the inequality 0 < 0 < 3

Thus, the desired inequality is  

0 < 0 < 3.

Learn more about inequalities at:

brainly.com/question/14408811

#SPJ4

4 0
2 years ago
A pair of shoes that originally cost $47.50 is on sale for 25% off. What is the sale price? $40.52, $59.38, $35.63, $11.88
statuscvo [17]

Answer:

35.63

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Other questions:
  • If this trapezoid is moved through the translation (x+1,y-3), what will the coordinates of A be?
    6·1 answer
  • A heart beat takes 0.8 second ,how many seconds is this writtin as a fraction
    13·2 answers
  • Bones Brothers &amp; Associates prepare individual tax returns. Over prior years, Bones Brothers have maintained careful records
    9·1 answer
  • Mr. Milleman suggested contacting a travel agent to see whether they could get a lower price. The agent found a price that was 3
    8·2 answers
  • Please let me know if per means multiple and of is to divide
    14·1 answer
  • Help!!!
    13·2 answers
  • In a lab experiment, the decay of a radioactive isotope is being observed. At the beginning of the first day of the experiment t
    10·2 answers
  • Please help:)<br> Which net represents the solid figure?<br><br> Net 1<br> Net 2<br> Net 3
    15·2 answers
  • Cual es el LCD de 8, 12
    9·1 answer
  • Solve the system of equations using substitution.<br> y = -2X +1<br> 4x + 2y = -2
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!